Defines starting with `a' in iokit/Drivers/ata/drvAppleATA

• _APPLEATAPIIX_H iokit/Drivers/ata/drvAppleATA/AppleATAPIIX.h:11
• _APPLEATAPIIXREGS_H iokit/Drivers/ata/drvAppleATA/AppleATAPIIXRegs.h:21
• _APPLEATAPIIXTIMING_H iokit/Drivers/ata/drvAppleATA/AppleATAPIIXTiming.h:11
• ATATimerIntervalmS iokit/Drivers/ata/drvAppleATA/AppleATA.h:117